Bullz-Eye is lucky enough to be reviewing a 2011 Audi S5 quattro Auto S-Tronic Cabriolet and I must stress that this is one beautiful car! This brilliant red and black soft top Audi S5 is a real head turner and a joy to drive. Learn more about this 333 horsepower T-Rex in a Tux in our upcoming review but in the meantime check out this gallery!